showTaskCmd implements `flow show task [ ]`.
(args []string)
| 36 | |
| 37 | // showTaskCmd implements `flow show task [<ref>]`. |
| 38 | func showTaskCmd(args []string) int { |
| 39 | fs := flagSet("show task") |
| 40 | if err := fs.Parse(args); err != nil { |
| 41 | return 2 |
| 42 | } |
| 43 | ref := "" |
| 44 | if fs.NArg() > 0 { |
| 45 | ref = fs.Arg(0) |
| 46 | } |
| 47 | |
| 48 | dbPath, err := flowDBPath() |
| 49 | if err != nil { |
| 50 | fmt.Fprintf(os.Stderr, "error: %v\n", err) |
| 51 | return 1 |
| 52 | } |
| 53 | db, err := flowdb.OpenDB(dbPath) |
| 54 | if err != nil { |
| 55 | fmt.Fprintf(os.Stderr, "error: open db: %v\n", err) |
| 56 | return 1 |
| 57 | } |
| 58 | defer db.Close() |
| 59 | |
| 60 | var t *flowdb.Task |
| 61 | if ref == "" { |
| 62 | // No explicit ref: reverse-lookup via the current Claude session. |
| 63 | bound, lookupErr := currentSessionTask(db) |
| 64 | if lookupErr != nil { |
| 65 | if isNoBindingErr(lookupErr) { |
| 66 | if currentSessionID() == "" { |
| 67 | fmt.Fprintln(os.Stderr, "error: no task ref given and not running inside a Claude session ($CLAUDE_CODE_SESSION_ID unset)") |
| 68 | } else { |
| 69 | fmt.Fprintln(os.Stderr, "error: no task ref given and this Claude session is not bound to a task — pass a slug or run `flow do --here <slug>` first") |
| 70 | } |
| 71 | return 1 |
| 72 | } |
| 73 | fmt.Fprintf(os.Stderr, "error: lookup task by session: %v\n", lookupErr) |
| 74 | return 1 |
| 75 | } |
| 76 | t = bound |
| 77 | } else { |
| 78 | t, err = resolveTaskRef(db, ref) |
| 79 | if err != nil { |
| 80 | fmt.Fprintf(os.Stderr, "error: %v\n", err) |
| 81 | return 1 |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | root, err := flowRoot() |
| 86 | if err != nil { |
| 87 | fmt.Fprintf(os.Stderr, "error: %v\n", err) |
| 88 | return 1 |
| 89 | } |
| 90 | printTaskMetadata(db, t, root) |
| 91 | return 0 |
| 92 | } |
| 93 | |
| 94 | // showProjectCmd implements `flow show project [<ref>]`. With no |
| 95 | // argument, falls back to the project of the task bound to the |
no test coverage detected